HarleyQuinn71715 HarleyQuinn71715

21-10-2016
Mathematics

contestada

What is the standard deviation of the following data? If necessary, round your answer to two decimal places.
10, 12, 15, 18, 11, 13, 14, 16, 19, 20

Respuesta :

Аноним Аноним

21-10-2016

total numbers=10
mean(average)=14.8
standard deviation=3.4254
variance_standard deviation)=11.73333
population standard deviation=3.24962
variance(population standard deviation)=10.56

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